From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexander Hans Subject: [PATCH 2.6.18_rc4 1/1] via82cxxx: Add support for 8237A ISA bridge Date: Wed, 9 Aug 2006 18:05:51 +0200 Message-ID: <200608091805.52945.alex@ahans.de> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1956684.EmtyKidt4V"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Return-path: Received: from static-ip-62-75-163-132.inaddr.intergenia.de ([62.75.163.132]:16812 "EHLO vs163132.vserver.de") by vger.kernel.org with ESMTP id S1751096AbWHIQI6 (ORCPT ); Wed, 9 Aug 2006 12:08:58 -0400 Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: bzolnier@gmail.com Cc: vojtech@ucw.cz, linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org --nextPart1956684.EmtyKidt4V Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Hello, Some mainboards (e.g. Asrock 775Dual-VSTA) come with a PCI_DEVICE_ID_VIA_82C586_1 IDE controller together with a VIA VT8237A southbridge. While the corresponding PCI ID is already present in pci_ids.h, the via82cxxx driver doesn't know about it yet and disables DMA. Signed-off-by: Alexander Hans -- --- a/drivers/ide/pci/via82cxxx.c 2006-08-09 17:49:38.000000000 +0200 +++ b/drivers/ide/pci/via82cxxx.c 2006-08-09 17:53:38.578053677 +0200 @@ -6,7 +6,7 @@ * * vt82c576, vt82c586, vt82c586a, vt82c586b, vt82c596a, vt82c596b, * vt82c686, vt82c686a, vt82c686b, vt8231, vt8233, vt8233c, vt8233a, - * vt8235, vt8237 + * vt8235, vt8237, vt8237a * * Copyright (c) 2000-2002 Vojtech Pavlik * @@ -81,6 +81,7 @@ { "vt6410", PCI_DEVICE_ID_VIA_6410, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, { "vt8251", PCI_DEVICE_ID_VIA_8251, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, { "vt8237", PCI_DEVICE_ID_VIA_8237, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, + { "vt8237a", PCI_DEVICE_ID_VIA_8237A, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, { "vt8235", PCI_DEVICE_ID_VIA_8235, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, { "vt8233a", PCI_DEVICE_ID_VIA_8233A, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, { "vt8233c", PCI_DEVICE_ID_VIA_8233C_0, 0x00, 0x2f, VIA_UDMA_100 }, --nextPart1956684.EmtyKidt4V Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQBE2gfgqFtLGM/cY+MRAkSdAKCtzSxXR3W4t0ptJPTY17j9JxzBJACdEes4 WEHe1lI5UzuSc/zd3j6X/Is= =D0cU -----END PGP SIGNATURE----- --nextPart1956684.EmtyKidt4V--